988842542701 has 8 divisors (see below), whose sum is σ = 1066518417944. Its totient is φ = 911396819520.

The previous prime is 988842542687. The next prime is 988842542711. The reversal of 988842542701 is 107245248889.

It can be written as a sum of positive squares in 4 ways, for example, as 398960676 + 988443582025 = 19974^2 + 994205^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 988842542701 - 2⁹ = 988842542189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (988842542711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57529086 + ... + 57546271.

It is an arithmetic number, because the mean of its divisors is an integer number (133314802243).

Almost surely, 2^988842542701 is an apocalyptic number.

It is an amenable number.

988842542701 is a deficient number, since it is larger than the sum of its proper divisors (77675875243).

988842542701 is a wasteful number, since it uses less digits than its factorization.

988842542701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115076031.

The product of its (nonzero) digits is 10321920, while the sum is 58.

The spelling of 988842542701 in words is "nine hundred eighty-eight billion, eight hundred forty-two million, five hundred forty-two thousand, seven hundred one".